12
To open the housing:
To lock the housing:
1.
Press the housing lock safety
button.
4.
Turn the housing lock clockwise
for 270
°
, until the lock reaches the
“lock” position as shown. Confirm
that the white indicator line on the
safety button is visible.
3.
Close the housing.
2.
Turn the housing lock anti-
clockwise for 270
°
.
